Configuring the Switch3-1363CLI – The following example globally enables IP Port Priority service on the switch,maps HTTP traffic on port 5 to CoS value 0, and then displays the IP Port Prioritysettings for that port.* Mapping specific values for IP Precedence is implemented as an interface configurationcommand, but any changes will apply to the all interfaces on the switch.Mapping CoS Values to ACLsUse the ACL CoS Mapping page to set the output queue for packets matching anACL rule as shown in the following table. Note that the specified CoS value is onlyused to map the matching packet to an output queue; it is not written to the packetitself. For information on mapping the CoS values to output queues, see page 3-127.Command UsageYou must configure an ACL mask before you can map CoS values to the rule.Command Attributes• Port – Port identifier.• Name* – Name of ACL.• Type – Type of ACL (IP or MAC).• CoS Priority – CoS value used for packets matching an IP ACL rule. (Range: 0-7)* For information on configuring ACLs, see page 3-52.Console(config)#map ip port 4-197Console(config)#interface ethernet 1/5Console(config-if)#map ip port 80 cos 0 4-198Console(config-if)#endConsole#show map ip port ethernet 1/5 4-201TCP port mapping status: disabledPort Port no. COS--------- -------- ---Eth 1/ 5 80 0Console#Table 3-14. Mapping CoS Values to IP ACLsPriority 0 1 2 3 4 5 6 7Queue 1 2 0 3 4 5 6 7
